--- manual/s_algorithm/text/tracer.tex	2001/10/24 14:24:06	1.6
+++ manual/s_algorithm/text/tracer.tex	2001/10/24 23:14:44	1.7
@@ -1,4 +1,4 @@
-% $Header: /home/ubuntu/mnt/e9_copy/manual/s_algorithm/text/tracer.tex,v 1.6 2001/10/24 14:24:06 cnh Exp $
+% $Header: /home/ubuntu/mnt/e9_copy/manual/s_algorithm/text/tracer.tex,v 1.7 2001/10/24 23:14:44 cnh Exp $
 % $Name:  $
 
 \section{Tracer equations}
@@ -15,6 +15,7 @@
 described here.
 
 \subsection{Time-stepping of tracers: ABII}
+\label{sec:tracer_equations_abII}
 
 The default advection scheme is the centered second order method which
 requires a second order or quasi-second order time-stepping scheme to